Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8139403 | Spin memory and spin transistor | Tomoaki Inokuchi, Takao Marukame, Mizue Ishikawa, Hideyuki Sugiyama, Masahiko Nakayama +3 more | 2012-03-20 |
| 8120948 | Data writing method for magnetoresistive effect element and magnetic memory | Masahiko Nakayama, Tsuneo Inaba, Kenji Tsuchida, Sumio Ikegawa, Hiroaki Yoda +1 more | 2012-02-21 |
| 7894246 | Magnetoresistive element and magnetic memory | Tomomasa Ueda, Masatoshi Yoshikawa, Naoharu Shimomura, Masahiko Nakayama, Sumio Ikegawa +2 more | 2011-02-22 |
| 7848136 | Magnetic memory | Tomomasa Ueda, Tatsuya Kishi, Takeshi Kajiyama, Yoshiaki Asao, Hiroaki Yoda | 2010-12-07 |
| 7564109 | MRAM and method of manufacturing the same | Takeshi Kajiyama, Tomomasa Ueda, Tatsuya Kishi, Masatoshi Yoshikawa | 2009-07-21 |
| 7277318 | Magnetic random access memory and method of manufacturing the same | Hiroaki Yoda, Tomomasa Ueda, Tatsuya Kishi, Takeshi Kajiyama, Yoshiaki Asao | 2007-10-02 |
| 7200034 | Magnetic memory device having yoke layer on write interconnection and method of manufacturing the same | Takeshi Kajiyama, Tomomasa Ueda, Tatsuya Kishi, Hiroaki Yoda, Masatoshi Yoshikawa | 2007-04-03 |
| 7190613 | Magnetic random access memory device having thermal agitation property and high write efficiency | Toshihiko Nagase, Hiroaki Yoda, Masatoshi Yoshikawa, Tadashi Kai, Tatsuya Kishi +1 more | 2007-03-13 |
| 7064402 | Magnetic random access memory | Takeshi Kajiyama, Tomomasa Ueda, Tatsuya Kishi, Masatoshi Yoshikawa, Yoshiaki Asao +1 more | 2006-06-20 |
| 6984865 | Magnetic random access memory | Takeshi Kajiyama, Tomomasa Ueda, Tatsuya Kishi, Masatoshi Yoshikawa, Yoshiaki Asao +1 more | 2006-01-10 |
| 6972923 | Magnetic recording medium and magnetic recording/reproducing apparatus using the same | Junichi Akiyama, Akira Kikitsu, Tadashi Kai, Toshihiko Nagase, Tomoyuki Maeda | 2005-12-06 |
| 6947314 | Magnetic random access memory and method of manufacturing the same | Hiroaki Yoda, Tomomasa Ueda, Tatsuya Kishi, Takeshi Kajiyama, Yoshiaki Asao | 2005-09-20 |
| 6927468 | Magnetic random access memory | Hiroaki Yoda, Yoshiaki Asao, Tomomasa Ueda, Junichi Miyamoto, Tatsuya Kishi +2 more | 2005-08-09 |
| 6909130 | Magnetic random access memory device having high-heat disturbance resistance and high write efficiency | Hiroaki Yoda, Tomomasa Ueda, Tatsuya Kishi, Takeshi Kajiyama, Yoshiaki Asao | 2005-06-21 |